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ECIS
2004
15 years 3 months ago
Business architecture: a new paradigm to relate e-business strategy to ICT
In this paper we address the concept of business architecture. We explain the concept and, based on a case study, discuss its relevance, operation, relationship with strategy and ...
Gerrit Versteeg, Harry Bouwman
ICWN
2003
15 years 3 months ago
Providing Secondary Access in a Cellular Network
— Most wireless systems receive a license that gives them exclusive access to a block of spectrum. Exclusivity guarantees adequate quality of service, but it also leads to inefď¬...
Sooksan Panichpapiboon, Jon M. Peha
GLOBECOM
2009
IEEE
15 years 5 months ago
Optimum Allocation of Energy and Spectrum in Power-Controlled Wireless Networks with QoS Constraints
An important performance measure in wireless networks is the manner in which the network can distributively manage its limited energy and spectrum resources, while assuring certain...
Stepán Kucera, Ludek Kucera, Bing Zhang
ICC
2007
IEEE
169views Communications» more  ICC 2007»
15 years 8 months ago
Secure Vehicular Communications Based on Group Signature and ID-Based Signature Scheme
—Vehicular communication networking is a promising approach of facilitating road safety, traffic management, and infotainment dissemination for drivers and passengers. However, i...
Xiaoting Sun, Xiaodong Lin, Pin-Han Ho
IEEEPACT
2006
IEEE
15 years 8 months ago
Architectural support for operating system-driven CMP cache management
The role of the operating system (OS) in managing shared resources such as CPU time, memory, peripherals, and even energy is well motivated and understood [23]. Unfortunately, one...
Nauman Rafique, Won-Taek Lim, Mithuna Thottethodi